The Liqui Moly Oil Change Kit (5W40) - 137380 is a comprehensive set of products designed to perform an oil change on a car. The kit includes three main components: an engine oil, an oil filter, and an oil drain plug gasket.

The engine oil is a high-quality, 5W40 viscosity oil that is suitable for use in a variety of car models. It is designed to provide excellent lubrication and protection for the engine, ensuring smooth operation and longevity.

The oil filter is a crucial component in the oil change process, as it helps to remove contaminants and impurities from the engine oil. This helps to keep the engine running smoothly and prevents damage to the internal components.

The oil drain plug gasket is a small but important part that helps to create a tight seal between the oil pan and the drain plug. This ensures that no oil leaks out during operation, keeping the engine clean and well-lubricated.

Overall, the Liqui Moly Oil Change Kit (5W40) - 137380 provides all the necessary components for a complete and effective oil change, helping to maintain the optimal performance and longevity of a car's engine.